Gear

Life-Calk: The ultimate RV sealant

by
photo of the life calk bottle
— Photo courtesy RV by Life

Water leaks are bad news in general, and they really make RVers cringe. A leak can do extensive (and expensive) damage to your RV, costing you time and money. 

There are products on the market to prevent this damage, but not all sealants are created equal.

Made by a trusted company, RV by Life, Life-Calk is our go-to product for leak prevention. This high-quality, industrial-grade polysulfide sealant is long-lasting and permanenty flexible.

Unlike most sealants, Life-Calk will bond to fiberglass, wood, metal, glass and itself. It is even resistant to gasoline and diesel fuel.
 
Other key benefits:
  • Can be sanded to achieve a smooth finish
  • Tack-free in 1 to 3 days
  • Creates an excellent waterproof seal
  • Able to apply to damp surfaces
For more information on where to order this product, check out the RV by Life website.
 

Related Articles

A photo of a 12oz jar of Moldaway.
RV Gear Guide

Remove mould without using bleach

Moldaway contains no bleach or chlorine products, so it's safe on all colours as well as most fabrics.

by Kimberly Shellborn
The SHUR-Dry Water Blade and adaptor.
RV Gear Guide

Handheld tool leaves RV windows spotless

The SHUR-Dry Water Blade can be used by hand or with the optional adapter.

by Kimberly Shellborn
>